Data Curve Fit Creator Add-in

Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds curve fitting, interpolation, and data smoothing functions to Excel. Curve fitting functions include polynomial fits and a versatile local regression (loess) function. Interpolations include linear, cubic spline, bessel and monotonic 'constrained' splines, as well as a 'flexible spline' that allows you to specify the slope at each data point. Cubic spline function coefficients and slope can also be returned. Data smoothing functions include moving average, median filter, and a Gaussian smoothing filter. Data Curve Fit Creator Add-in also includes automatic sorting and data repair functions.
Price USD79.95
License Free to try
File Size 6.92 MB
Version 2.70
Operating System Windows Server 2008 Windows Vista Windows 10 Windows 8 Windows 2003 Windows XP Windows 7 Windows
System Requirements Microsoft Excel 2007 or later